frankie567

import base64
from datetime import datetime

from jwcrypto import jwt, jwk  # pip install jwcrypto

b64_jwk = "XXXX"  # Base64-encoded JWT you get from Cloudflare Stream API (https://developers.cloudflare.com/stream/viewing-videos/securing-your-stream#step-1-call-the-streamkey-endpoint-once-to-obtain-a-key)
jwk_key = jwk.JWK.from_json(base64.b64decode(b64_jwk))

def get_video_token(video_id: str, lifetime: int = 3600) -> str:
    header = {"kid": jwk_key["kid"], "alg": "RS256"}

lorey

#
# This small example shows you how to access JS-based requests via Selenium
# Like this, one can access raw data for scraping, 
# for example on many JS-intensive/React-based websites
#

from time import sleep

from selenium import webdriver
from selenium.webdriver import DesiredCapabilities

brizandrew

Using Node.js With Django

When writing django apps it's easy to ignore the organization of your front end code. Often, these backend coders will just write a static js and css file, stick it in the static directory, and call it a day.

You can also build them as two completely independent parts. With a complex gulp build routine independent of the django app. But if you don't know gulp, node, or those kinds of systems it can be a daunting process to get started with.

Enter django-compressor-toolkit (the name doesn't quite roll off the tongue).

Setting Up Django-Compressor-Toolkit

Using django-compressor and django-compressor-toolkit you can write Javascript ES6 code with all its fancy import/export logic or style your pages with sass instead of css, and leave your deploy routine largely untouched.

tayvano

Originall From: Posted 2015-05-29 http://ubwg.net/b/full-list-of-ffmpeg-flags-and-options

This is the complete list that’s outputted by ffmpeg when running ffmpeg -h full.

usage: ffmpeg [options] [[infile options] -i infile]… {[outfile options] outfile}…

Getting help:
    -h — print basic options
    -h long — print more options
    -h full — print all options (including all format and codec specific options, very long)

vankasteelj

function sec2time(timeInSeconds) {
    var pad = function(num, size) { return ('000' + num).slice(size * -1); },
    time = parseFloat(timeInSeconds).toFixed(3),
    hours = Math.floor(time / 60 / 60),
    minutes = Math.floor(time / 60) % 60,
    seconds = Math.floor(time - minutes * 60),
    milliseconds = time.slice(-3);

    return pad(hours, 2) + ':' + pad(minutes, 2) + ':' + pad(seconds, 2) + ',' + pad(milliseconds, 3);
}

GrahamDumpleton

Django documentation says to use:

WSGIScriptAlias / /path/to/mysite.com/mysite/wsgi.py
WSGIPythonPath /path/to/mysite.com

<Directory /path/to/mysite.com/mysite>
<Files wsgi.py>
Require all granted

tomvon

#Resizes an image and keeps aspect ratio. Set mywidth to the desired with in pixels.

import PIL
from PIL import Image

mywidth = 300

img = Image.open('someimage.jpg')
wpercent = (mywidth/float(img.size[0]))
hsize = int((float(img.size[1])*float(wpercent)))

mono0926

This is copy of Debugging with ipython and ipdb.

Debugging with ipython and ipdb

Make sure you have setuptools installed

• http://pypi.python.org/pypi/setuptools/
• Try to run which easy_install
• Should return something like: /usr/local/share/python/easy_install